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12.2.3
Alarm 1 Interrupt Registers
Alarm 1 Interrupt Control Register (RTCAL1IRQ: 0x03ED7)
bp
7
-
Bit name
At reset
0
Access
R
bp
Bit name
7
-
6
AL1IRQSET
5
-
4
AL1IRQMOEN
3
AL1IRQDEN
2
-
1
AL1IRQHEN
0
AL1IRQMIEN
Alarm 1 Minutes Setting Register (AL1IRQMI: 0x03ED8)
bp
7
Bit name
-
At reset
0
Access
R
bp
Bit name
7
-
6 to 0
AL1IRQMI6-0
6
5
AL1IRQ
-
SET
0
0
R/W
R
Always read as "0".
Alarm 1 interrupt control
0: Disabled
1: Enabled
Always read as 0.
Alarm 1 "Month" comparator enable control
0: Disable
1: Enable
Alarm 1 "Day" comparator enable control
0: Disable
1: Enable
Always read as 0.
Alarm 1 "Hour" comparator enable control
0: Disable
1: Enable
Alarm 1 "Minute" comparator enable control
0: Disable
1: Enable
6
5
0
0
R/W
R/W
Always read as 0.
Alarm 1 "Minute" setting
Set a value within the range of "00" to "59" using the BCD format.
* The value which doesn't exist must not be set.
4
3
AL1IRQ
AL1IRQ
MOEN
DEN
0
0
R/W
R/W
Description
4
3
AL1IRQMI6-0
0
0
R/W
R/W
Description
Real Time Clock (RTC)
2
1
-
AL1IRQ
AL1IRQ
HEN
MIEN
0
0
R
R/W
2
1
0
0
R/W
R/W
Control Registers
Chapter 12
0
0
R/W
0
0
R/W
XII - 7
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